/*
 * Copyright 2008 Zoundry LLC, Inc.  All Rights Reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */
package org.zoundry.gaedt.core.util.zip;

import java.io.File;
import java.io.InputStream;
import org.zoundry.gaedt.core.util.ZGaeFileUtil;
import test.org.zoundry.gaedt.core.ZGaeCoreTestCase;

/**
 * Tests the zip unpacker class.
 */
public class ZGaeZipUnpackerTest extends ZGaeCoreTestCase
{
    /**
     * Tests the zip unpacker.
     *
     * @throws Exception
     */
    public void testZipUnpacker() throws Exception
    {
        File tmpDir = createTempDir();
        InputStream iStream = null;
        try
        {
            iStream = getClass().getResourceAsStream("testZipUnpacker.zip");
            File tmpFile = createTempFile(iStream);

            ZGaeZipUnpacker unpacker = new ZGaeZipUnpacker();
            unpacker.unpack(tmpFile, tmpDir);

            File jniDotH = new File(tmpDir, "jni.h");
            File jvmpiDotH = new File(tmpDir, "jvmpi.h");
            File jni_mdDotH = new File(tmpDir, "win32/jni_md.h");

            assertFileExists(jniDotH);
            assertFileExists(jvmpiDotH);
            assertFileExists(jni_mdDotH);

            assertEquals(68021L, jniDotH.length());
            assertEquals(22210L, jvmpiDotH.length());
            assertEquals(437L, jni_mdDotH.length());
        }
        finally
        {
            ZGaeFileUtil.recursivelyDelete(tmpDir);
        }
    }
}
